1

Field Systems Engineer Jobs in California (NOW HIRING)

Systems Engineer, Connectivity

Brea, CA ยท On-site

$112K - $169K/yr

Bachelor's Degree in Engineering or equivalent experience in a related field * System Engineering Master of Science Degree and/or INCOSE certification welcome but not mandatory * 6-10+ years of ...

Systems Engineer, Connectivity

Brea, CA ยท Hybrid

$112K - $169K/yr

Bachelor's Degree in Engineering or equivalent experience in a related field * System Engineering Master of Science Degree and/or INCOSE certification welcome but not mandatory * 6-10+ years of ...

Conduct laboratory and field testing of RF equipment, analyzing data and generating detailed ... Bachelor's Degree in Electrical Engineering or Systems Engineering (e.g., Telecommunications ...

Systems Engineer

San Diego, CA ยท On-site

$100K - $110K/yr

Conduct laboratory and field testing of RF equipment, analyzing data and generating detailed ... Bachelor's Degree in Electrical Engineering or Systems Engineering (e.g., Telecommunications ...

Masters Degree in Systems Engineering, Computer Science, or related field. * Familiarity with coding languages (Python, JavaScript), and secure systems design. Scheduled Weekly Hours: 40 Basic ...

Conduct laboratory and field testing of RF equipment, analyzing data and generating detailed ... Bachelor's Degree in Electrical Engineering or Systems Engineering (e.g., Telecommunications ...

Showing results 21-40

Field Systems Engineer information

See California salary details

$15

$33

$53

How much do field systems engineer jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for field systems engineer in California is $33.65, according to ZipRecruiter salary data. Most workers in this role earn between $23.70 and $40.34 per hour, depending on experience, location, and employer.

What is a field systems engineer?

Field Systems Engineers are technical professionals who install, maintain, and troubleshoot complex systems and equipment at customer sites or in the field. They work with a variety of technologies, such as IT networks, industrial machinery, or specialized equipment, ensuring that systems operate efficiently and meet client requirements. Their role often involves travel, hands-on problem-solving, and direct interaction with customers to provide technical support and training.

What are some typical challenges a field systems engineer might face while working onsite, and how can these be addressed?

Field Systems Engineers often encounter challenges such as adapting to diverse technical environments, troubleshooting unexpected equipment issues, and communicating effectively with clients who may have varying levels of technical knowledge. Flexibility and strong problem-solving skills are essential for navigating unique onsite situations. Building solid relationships with both clients and internal teams can also help ensure successful project outcomes and smooth escalation of complex issues.

What are the key skills and qualifications needed to thrive as a field systems engineer, and why are they important?

To thrive as a Field Systems Engineer, you need a strong background in systems engineering, troubleshooting, and electronics, typically supported by a degree in engineering or a related field. Familiarity with network configuration tools, diagnostic software, and certifications such as CompTIA Network+ or Cisco CCNA are commonly required. Excellent problem-solving abilities, customer service orientation, and effective communication set top performers apart in this role. These skills ensure that complex technical systems are installed, maintained, and repaired efficiently while meeting client needs and minimizing downtime.

What is the difference between Field Systems Engineer vs Network Engineer?

AspectField Systems EngineerNetwork Engineer
CredentialsBachelor's in Engineering, certifications like Cisco CCNA or CompTIA Network+Bachelor's in Computer Science or related, certifications like Cisco CCNA or CCNP
Work EnvironmentOn-site, client locations, fieldworkOffice-based, data centers, network operation centers
Industry UsageTelecommunications, technology, utilitiesIT, telecommunications, enterprise networks
Job FocusDeploying, maintaining, troubleshooting hardware and systems in the fieldDesigning, implementing, managing network infrastructure

Both roles require networking certifications and involve working with network hardware. However, the Field Systems Engineer focuses on on-site deployment and support of systems, while the Network Engineer concentrates on designing and managing network infrastructure in more controlled environments.

Infographic showing various Field Systems Engineer job openings in California as of August 2026, with employment types broken down into 80% Full Time, 14% Part Time, 5% Contract, and 1% Nights. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $69,982 per year, or $33.6 per hour.

Systems Engineer, Connectivity

Brea, CA โ€ข On-site

$112K - $169K/yr

Full-time

Medical, Retirement, PTO

Re-posted 14 days ago


Job description

The Systems Engineer performs system-level engineering work supporting the company's SATCOM and In-Flight Connectivity (IFC) product lines, including requirements definition and verification, system and sub-system design and analysis, use case definition, and interface design, in collaboration with external partners such as airlines, managed service providers, and equipment suppliers. This is an experienced systems designer with extensive Life-Cycle development experience who is the natural technical reference, internally and with external partners, on complex system engineering questions.

Deep technical knowledge, sound systems-engineering judgment, and a willingness to learn are required. The preparation, maintenance, and control of company technical documentation is also part of this role's responsibilities, and the position may provide work leadership by training, assigning, and monitoring the work of junior systems engineers.

Responsibilities

  • Translate customer, OEM, and product needs into system, sub-system, and equipment requirements, including aircraft (A/C) integration considerations for IFC and SATCOM products
  • Perform high-level system and sub-system design, including A/C integration, and consult with users to determine hardware, software, or system functional specifications
  • Create and maintain Use Cases, requirement documents, and system architecture using Use Cases and other proven systems-engineering methods
  • Analyze and verify that designs meet requirements, and that sub-system to sub-system interfaces are consistent and correctly designed
  • Perform detailed analysis and propose design solutions to resolve system problems, applying systems-engineering principles tailored to the system, customer, and development organization
  • Prepare System and Component Level documents (Requirements, Design Description, Safety/Reliability/Maintainability, System Interconnect Diagrams, Outline Drawings, etc.)
  • Consult with end users and customers to validate that designs meet client needs; participate in the creation and presentation of design reviews, both internal and customer-facing
  • Manage technical projects and work packages, including R&D projects as required
  • Work closely with external suppliers, customers, managed service providers, and other stakeholders
  • Support system and acceptance testing activities
  • Train and mentor junior systems engineers and development staff on company products and systems-engineering process and application, to increase productivity, quality, and consistency
  • Scout the market for novel relevant technologies, initiate investigation, and drive potential adoption into company products
  • Use standardized analysis techniques, document formats, and design review formats to reinforce consistent application of the systems-engineering process
  • Continuously contribute to improving established processes
  • Perform other job-related duties as assigned

Requirements

  • Bachelor's Degree in Engineering or equivalent experience in a related field
  • System Engineering Master of Science Degree and/or INCOSE certification welcome but not mandatory
  • 6-10+ years of experience working in a complex systems-engineering role, ideally within SATCOM, In-Flight Connectivity, or related aerospace/communications systems
  • Full competence in systems-engineering techniques across the product life cycle
  • Experience with requirements management tools, Application Lifecycle Management (Polarion ALM preffered) tools, and/or model-based systems-engineering tools (preferred)
  • Experience managing multilevel requirements sets (preferred)
  • Experience with AutoCAD for outline drawings of LRUs (preferred)
  • IP networking knowledge
  • Satellite communications knowledge
  • Ability to support system and acceptance testing

Benefits

The base salary range for this position is $112,000 - 169,000 per year and reflects multiple levels within the role. Final level and compensation will be determined based on the candidate’s skills, experience, qualifications, and internal equity.

In addition to a comprehensive package of health benefits that include company contributions, RAVE Aerospace offers a variety of additional benefits and perks to enhance your work-life balance experience, including but not limited to:

  • A home allowance to elevate your home workspace
  • Discretionary bonus program
  • Future financial security with a 401(k) program with company match
  • Paid time off covering vacations, personal time off and sick days, capped off by an exciting year-end holiday shutdown
  • Embraced flexibility with our alternative work schedule (9/80) to navigate your workweeks with every other Friday off